Penalty Box Timer vs AerTennis
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Penalty Box Timer
This sports app helps manage penalties during games. It tracks player time in the penalty box and keeps score, acting as a digital scoreboard and power play tool for officials and coaches.
- Penalty box tracking
- Game score tracking
- Power play timer
- Digital scoreboard
- Sports management tool
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First Penalty Box Timer app on the store! Send players to the sin bin and track the game score and timer all in this brand new sports app.
AerTennis
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AerTennis is a fun motion-sensing tennis app for enthusiasts. No rackets, courts or nets needed. It uses your iPhone’s sensors to track swings, so you can practice tennis anytime and anywhere. Compatible with iOS 17.0+ and iPhones equipped with gyroscope & accelerometer. No ads. One-time purchase, lifetime use & free updates.** Features - **Accurate Motion Detection** Reliably recognizes forehand, backhand and serve with anti-shake technology. - **Swing Speed Measurement** Calculates speed from 50 to 210 km/h with dual algorithms. - **Immersive Feedback** Real-time vibration, sound effects and visual animations for authentic experience. - **7-Day Activity Tracking** View hitting counts and top speed via visual trend charts. - **User-friendly Design** Simple interface, easy to operate for all users. Highlights Accurately identifies all standard tennis swings Wide speed range for beginners to skilled players Visual data records to track your progress Ad-free environment, full access forever Share ideas and tennis tips with our community: austinc@juzicy.com Follow us for latest updates and tips.
Screenshots
Verdict
The clearest difference is price: Penalty Box Timer at Free against AerTennis's $2.99. Penalty Box Timer also leads on iOS requirement (15.0 vs 17.0). On ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Penalty Box Timer is free to download; AerTennis costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Penalty Box Timer | AerTennis |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 3.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 1 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Applorium Ltd | 奥 陈 |
In-app purchases
Penalty Box Timer
No in-app purchases
AerTennis
No in-app purchases
Questions
Is Penalty Box Timer free?
Is AerTennis free?
Do Penalty Box Timer or AerTennis have ads?
Other comparisons
